Person
Nancy Mace
Republican Representative from South Carolina; chaired the 2024 hearing
2023–2025 · Congress · Politician
Republican Representative from South Carolina, she co-chaired with Glenn Grothman the joint hearing of November 13, 2024, “Unidentified Anomalous Phenomena: Exposing the Truth,” at which she questioned Elizondo. At the 2023 hearing she had asked Grusch whether the government had the pilots' bodies, receiving the answer about non-human “biologicals.” She also took part in the hearing of Anna Paulina Luna's task force on September 9, 2025.
- Key claims
- At the 2025 hearing, with Grusch in the audience, she said that private information about him had been leaked.
- At the same hearing she reported that AARO had announced future disclosures to her during a closed-door meeting.
Documented authority
It measures how documented and verifiable what the person claims is, not their honesty. Each criterion is scored from 0 to 2.
- Credentials 2/2
- Her term in Congress and her chairing of the hearing are documented by primary sources.
- Direct access not applicable
- Not applicable: does not claim direct knowledge of the facts; reports sources or documents.
- Evidence provided not applicable
- Not applicable: does not advance claims of their own on UAP facts.
- Claims track record not applicable
- The sources consulted do not trace the outcome of any verifiable claims made by this person.
- Conflicts of interest not applicable
- The sources consulted do not document financial interests tied to the topic.
Sources
- House Oversight: Mace and Grothman announce the joint hearing on UAP (primary source)
- Official page of the November 13, 2024 hearing (House Oversight) (primary source)
- Transcript of the task force hearing of September 9, 2025 (GovInfo) (primary source)
- WCIV ABC News 4: Grusch answers Nancy Mace on “biologicals” (press)
- Mediaite, July 26, 2023 (press)
- The Black Vault: archive of the November 13, 2024 hearing (analysis)
On this site
Documents 4
- The transcript of the July 26, 2023 House hearing with Grusch, Graves and Fravor Original available
- The transcript of the November 13, 2024 House hearing with Elizondo, Gallaudet, Shellenberger and Gold Original available
- The 12-page report on “Immaculate Constellation” entered into the House record Authenticity not established
- The transcript of the September 9, 2025 hearing of the declassification task force Original available
Timeline 3
- Jul 26, 2023: House hearing: Grusch speaks under oath of “non-human biologics”
- Nov 13, 2024: Elizondo testifies under oath: yes to secret retrieval programs
- Sep 9, 2025: Hearing of Luna's task force on UAP transparency and whistleblower protection
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UAPgrade's entries are compiled with artificial intelligence (three verifiers with opposing roles) and checked against the sources listed above: how we work. Have a document that changes this entry? Bring it to the Investigations Unit.